Processing technology for tube structure of coordination tube

Abstract

The invention introduces a cooperating pipe body structure processing technique, according to the producing technical requirements for cooperating pipe products, combining with the concrete measures to actual market demand conditions, adding interface / joint, joint / interface or stopper, moulding optional cooperating pipe body parts and assembling them into cooperating pipe products, and forming a concrete method for moulding cooperating pipe body parts and a concrete method for assembling cooperating pipe products, thus making cooperating pipe body structure, cooperating height, and cooperating height allowable range be optional. And this solution can reduce the technical difficulty and cost in producing cooperating pipe products, able to broaden the use region and application domain of the cooperating pipe products, having remarkable function and significance of perfecting and standardizing cooperating pipes, pressure auto control valves, and water feed and discharge practical technique.

Description

Technical field: [0001] The invention relates to the production technology of plumbing products, especially applied to solar water heaters / solar hot water systems, and can assist pressure-type automatic control valves to realize automatic control efficiency or / and assist water tanks to improve the production technology of coordination pipe products. Background technique: [0002] The invention of "coordinating pipe" was proposed at the turn of the century to meet the needs of solar water heater / solar water heating system to realize and improve the performance of pressure automatic control and improve the effect of heat preservation. Therefore, it not only has the ventilation function like the tee pipe Moreover, it can effectively cooperate with the pressure type automatic control valve to realize the function of "water full self-closing" or "automatic water supply" for the solar water heater tank, and can effectively assist the solar water heater tank to improve the heat pres...

AI Technical Summary

Problems solved by technology

[0004] In the market trial process of coordinating tube products, a lot of feedback information has been obtained, for example: coordinating tube products can not only be used in solar water heaters / solar hot water systems with pressure-type automatic control valves, but also can be used to improve the thermal insulation effect of thermal insulation water tanks It can be applied in other technical fields, or in other technical fields that need to realize pressure-type automatic control of liquid level alone; with the improvement of the technical performance of pressure-type automatic control valve products, the coordinated pipe degree that needs to be coordinated with the product matching is also Correspondingly, as far as the technical performance of the current leading pressure-type automatic control valve for independent positive use is concerned, under normal water supply conditions, the pressure-type single-pipe automatic control valve only needs to match the coordination height of 6 cm, and the pressure-type double-pipe automatic control valve only needs to match the coordination height of 6 cm. The control valve only needs to match the coordination height of 10 cm; different pressure automatic control valve manufacturers have different levels of production technology, and the coordination height required for their products is also different; because water will remain in the coordination pipe, the temperature in winter In lower areas, use a coordination pipe with a coordination height that is significantly larger than the interface diameter of the pipe body outdoors, which will easily cause freezing in the pipe body, which will become a hidden danger of accidents that cause the water tank to burst or collapse; use the coordination pipe only to improve the temperature effect As long as the coordination height of the product is slightly larger than the interface diameter of the pipe body, or in other words, as long as the position of the overflow water inlet is slightly higher than the upper chord level of the pipe body interface, it can play a role; most users need to divert the overflow into water Full information; some users will take water from the solar hot water system for consumption; some users also need to provide conditions for deep measurement of water level and temperature on the coordination pipe body; the air hole and overflow of the pipe body face upward, dirt and snowflakes are easy to Falling into the tube body to block the lumen, to make the product suitable for different areas of use and different technical fields, relying on the original production technology of coordinated tube products, can only increase product varieties on the basis of the original product type, but it will increase production funds The possibility of input amount and production cost, the possibility of product backlog, etc.

Images